Q: Megha invests an amount of Rs. 15,860 in the names of her three daughters A, B and C in such a way that they get the same interest after 2, 3 and 4 years respectively. If the rate of simple interest is 5 % p.a, then the ratio of the amounts invested among A, B and C will be –

• A. 06:07:08
• B. 06:05:04
• C. 05:10:12
• D. $${1\over 10}:{1\over 15}:{1\over 20}$$